Porous ihe adsorbent bụ ihe siri ike nke nwere ike n'ụzọ dị irè adsorb ụfọdụ mmiri si gas ma ọ bụ mmiri mmiri, nke nwere nnukwu kpọmkwem n'elu ebe, kwesịrị ekwesị pore Ọdịdị na elu Ọdịdị, na ike adsorption ike maka adsorbates.Adsorbents n'ozuzu adịghị enweta chemical mmeghachi omume na adsorbates na ọkara. , na-eme ka ha dị mfe ịmepụta ma dị mfe ịmaliteghachi.Ha nwere magburu onwe adsorption na n'ibu Njirimara.
Ikike mgbasa ozi nke adsorbent na-esite na porosity ya na ọnụ ọgụgụ buru ibu nke saịtị mgbasa ozi na-arụ ọrụ site na ebe elu ya dị elu.Mgbe saịtị niile na-arụ ọrụ na adsorbent nọ, ikike mgbasa ozi ya ruru saturation.Ọ bụrụ na adsorbate ahụ nọ na saịtị ndị nọ n'ọrụ, usoro a nwere ike ịtụgharị ma kpọọ saturation adsorbent.Ọ na-achọ ikpo ọkụ, ịda mbà n'obi, na ụzọ mmeghari ndị ọzọ iji weghachi ọrụ mgbasa ozi nke adsorbent jupụtalarị;Ọ bụrụ na ihe dị n'ime saịtị mgbasa ozi abụghị adsorbate, mana ihe ndị ọzọ siri ike ịwepụ na saịtị mgbasa ozi, mgbasa ozi na-enweghị ike ịgbagha na adsorbent enweghị ike iji ya ọzọ.A na-akpọ ihe omume a nsị adsorbent.
Ikike mgbasa ozi nke adsorbents nwere oke elu, na adsorbents dị iche iche nwere nnabata mmiri dị iche iche.Dịka ọmụmaatụ, calcium chloride desiccants nwere ike ịmịkọrọ mmiri site na gburugburu ebe obibi wee jiri nwayọọ nwayọọ gbazee n'okpuru ọnọdụ iru mmiri nkịtị, mana ịbanye ozugbo na mmiri ga-agbaze ozugbo na enweghị ike "ijide" mmiri;Gel silicone nkịtị na-enwe mmetụta dị mma n'ịgbasa mmiri na gburugburu oke iru mmiri, ma ịbanye na mmiri nwere ike ime ka mmiri dị ukwuu na ngwa ngwa, na-eduga na mgbawa;5A molekụla sieve nwere ike ikewapụ nitrogen na mmiri vepo n'ikuku, ma ọ nwere karịsịa ike adsorption ike maka mmiri.N'ebe dị elu nke iru mmiri, ọ na-amịkọrọ mmiri ngwa ngwa na saturates, na-emetụta ọrụ nkewa nke ya maka ihe ndị ọzọ.
Oge nzipu: Feb-27-2024